Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Milan Palei"'
Autor:
Seungjun Lee, Dongjea Seo, Sang Hyun Park, Nezhueytl Izquierdo, Eng Hock Lee, Rehan Younas, Guanyu Zhou, Milan Palei, Anthony J. Hoffman, Min Seok Jang, Christopher L. Hinkle, Steven J. Koester, Tony Low
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-9 (2023)
Abstract Near-perfect light absorbers (NPLAs), with absorbance, $${{{{{{{\mathcal{A}}}}}}}}$$ A , of at least 99%, have a wide range of applications ranging from energy and sensing devices to stealth technologies and secure communications. Previous w
Externí odkaz:
https://doaj.org/article/becd37bf43244b93a02b25d410ec2445
Autor:
Nishan Khadka, Yucheng Yang, John Haug, Milan Palei, Matthew Rosenberger, Anthony Hoffman, Edward Kinzel
Publikováno v:
Volume 1: Additive Manufacturing; Biomanufacturing; Life Cycle Engineering; Manufacturing Equipment and Automation; Nano/Micro/Meso Manufacturing.
Ultrafast laser processing has been widely studied for surface texturing. The complex interaction between the laser energy, plasma, and surface chemistry produces complex morphologies including Laser-Induced Periodic Surface Structures and random hig
Publikováno v:
ACS Applied Nano Materials
The recent outstanding implementation of perovskite nanocrystals in devices arises from the intrinsic high photoluminescence quantum yield in combination with enhanced color purity and low-threshold lasing. Nevertheless, stability is the main hindran
Autor:
Vittorio Pellegrini, Ahmed L. Abdelhady, Urko Petralanda, Zhiya Dang, Daniel Primetzhofer, Liberato Manna, Mallikarjuna Rao Motapothula, Mirko Prato, Jaya K. Panda, Milan Palei, Luca Lanzano, Alice Scarpellini, Aniruddha Ray
Publikováno v:
Journal of Materials Chemistry C. 8:9923-9930
Focused ion beam (FIB) has recently been used to tune the optical properties of lead halide perovskites (LHPs), opening an interesting avenue for applications in optoelectronic devices. However, it has remained an open question to date whether FIB ca
Autor:
Jiahao Chen, Mortaza Saeidi-Javash, Milan Palei, Minxiang Zeng, Yipu Du, Kunal Mondal, Michael D. McMurtrey, Anthony J. Hoffman, Yanliang Zhang
Publikováno v:
Applied Materials Today. 27:101405
Autor:
Evgenii E. Narimanov, John Haug, Milan Palei, Anthony J. Hoffman, Paul W. Bohn, Joshua D. Shrout
Plasmonic hyperbolic metasurfaces have emerged as an effective platform for manipulating the propagation of light. Here, confined modes on arrays of silver nanoridges that exhibit hyperbolic dispersion are used to demonstrate and model a super-resolu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::24b7a76327723e43b176ec4bf9175fb3
http://arxiv.org/abs/2102.12536
http://arxiv.org/abs/2102.12536
Autor:
Tamer Uyar, Brabu Balusamy, Anitha Senthamizhan, Bhushan Patil, Despina Fragouli, Milan Palei, Stefania Sabella, Athanassia Athanassiou
Publikováno v:
Nanoscale Advances
Smart, stimuli-responsive, photoluminescent materials that undergo a visually perceptible emission color change in the presence of an external stimulus have long been attractive for use in sensor platforms. When the stimulus is the presence of water,
Publikováno v:
Conference on Lasers and Electro-Optics.
Structured illumination microscopy using arrays of nanoridges is investigated. A resolution of ~50 nm (λ0 = 458 nm) is demonstrated. Compared to approaches leveraging surface-plasmon-polaritons, the coupled nanoridges improve the super-resolution by
Autor:
Evgenii E. Narimanov, Paul W. Bohn, Anjan Goswami, John Haug, Milan Palei, Anthony J. Hoffman, Joshua D. Shrout
Publikováno v:
Conference on Lasers and Electro-Optics.
Arrays of coupled nanorod are fabricated and characterized via wavelength-dependent ellipsometry. Coupling between nanoridges, controlled by the nanoridge spacing, alters the modal dispersion.
Autor:
Debdeep Jena, Anthony J. Hoffman, Zhaoyuan Fang, Huili Grace Xing, Irfan Khan, Leland Nordin, S. M. Islam, Viktor A. Podolskiy, Daniel Wasserman, Junchi Lu, Milan Palei, Evan Simmons, Owen Dominguez
Publikováno v:
Optics express. 28(19)
We demonstrate coupling to and control over the broadening and dispersion of a mid-infrared leaky mode, known as the Berreman mode, in samples with different dielectric environments. We fabricate subwavelength films of AlN, a mid-infrared epsilon-nea